Versions of Iowa Code 138.2 - Permit required on LawServer 2023 Iowa Code 138.2 – Permit required 2022 Iowa Code 138.2 – Permit required 2020 Iowa Code 138.2 – Permit required 2018 Iowa Code 138.2 – Permit required 2016 Iowa Code 138.2 – Permit required 2014 Iowa Code 138.2 – Permit required. 2009 Iowa Code 138.2 – Permit required
